Provides employees and managers in sales with a clearly defined process for building sustainable business relationships along ...
اقرأ المزيد
The HANDBOOK OF MARKETING DECISION MODELS presents the state of the art in marketing decision models, dealing with new modeling ...
اقرأ المزيدEngineers and scientists often need to sell an innovative idea for a new product or a new product improvement to top management. ...
اقرأ المزيد